Heroku - 错误H10（应用程序崩溃）

Question

任何人都可以提供帮助吗？我正在粘贴来自heroku日志的日志

开发中一切正常，一切正常，当我上传到heroku它崩溃。我不知道为什么，尽管在网络上找到了所有解决方案，我仍无法修复。

MacBook-Pro-Maciej-Simm:SGHub maciejsimm$ heroku logs 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:302:in 
`depend_on' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in 
`require' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/railtie/configurable.rb:30:in `method 
_missing' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:30:in `instance_exec 
' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:55:in `block in run_ 
initializers' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:30:in `run' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:54:in `run_initializ 
ers' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:54:in `each' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/application.rb:96:in `initialize!' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/config/environment.rb:5:in `<top (required)>' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/config.ru:4:in `require' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/config.ru:4:in `block in <main>' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:51:in `instance_eval' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:40:in `parse_file' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:200:in `app' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands/server.rb:46:in `app' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:301:in `wrapped_app' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands/server.rb:70:in `start' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:54:in `block in <top (req 
uired)>' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/config.ru:1:in `<main>' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:51:in `initialize' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:49:in `tap' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:49:in `<top (required)>' 
2012-01-06T03:20:30+00:00 app[web.1]: from script/rails:6:in `require' 
2012-01-06T03:20:30+00:00 app[web.1]: from script/rails:6:in `<main>' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:40:in `eval' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:252:in `start' 
2012-01-06T03:20:30+00:00 app[web.1]: from /app/config.ru:1:in `new' 
2012-01-06T03:20:31+00:00 heroku[web.1]: State changed from starting to crashed 
2012-01-06T03:20:31+00:00 heroku[web.1]: State changed from crashed to created 
2012-01-06T03:20:31+00:00 heroku[web.1]: State changed from created to starting 
2012-01-06T03:20:32+00:00 heroku[web.1]: Process exited 
2012-01-06T03:20:36+00:00 heroku[web.1]: Starting process with command `bundle exec rails server -p 33719` 
2012-01-06T03:20:41+00:00 app[web.1]: => Booting WEBrick 
2012-01-06T03:20:41+00:00 app[web.1]: => Rails 3.1.3 application starting in production on http://0.0.0.0:33719 
2012-01-06T03:20:41+00:00 app[web.1]: Exiting 
2012-01-06T03:20:41+00:00 app[web.1]: /app/app/helpers/sessions_helper.rb:34: invalid multibyte char (US-ASCII) 
2012-01-06T03:20:41+00:00 app[web.1]: /app/app/helpers/sessions_helper.rb:34: syntax error, unexpected $end, expecting keyword_end 
2012-01-06T03:20:41+00:00 app[web.1]: /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in `requir 
e': /app/app/helpers/sessions_helper.rb:34: invalid multibyte char (US-ASCII) (SyntaxError) 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in 
`block in require' 
2012-01-06T03:20:41+00:00 app[web.1]: => Ctrl-C to shutdown server 
2012-01-06T03:20:41+00:00 app[web.1]: ..._path, :notice => "Zaloguj się aby zobaczyć tą stronę" 
2012-01-06T03:20:41+00:00 app[web.1]: ...        ^
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:225:in 
`load_dependency' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in 
`require' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:302:in 
`depend_on' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.3/lib/abstract_controller/helpers.rb:135:in `bl 
ock in modules_for_helpers' 
2012-01-06T03:20:41+00:00 app[web.1]: => Call with -d to detach 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:214:in 
`require_dependency' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.3/lib/abstract_controller/helpers.rb:131:in `mo 
dules_for_helpers' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.3/lib/abstract_controller/helpers.rb:95:in `hel 
per' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.3/lib/action_controller/railties/paths.rb:17:in 
`block (2 levels) in with' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/app/controllers/application_controller.rb:1:in `<top (required)>' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.3/lib/action_controller/metal/helpers.rb:89:in 
`modules_for_helpers' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.1.3/lib/abstract_controller/helpers.rb:131:in `ma 
p!' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:348:in 
`require_or_load' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:214:in 
`require_dependency' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:348:in 
`require_or_load' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:225:in 
`load_dependency' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in 
`block in require' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in 
`require' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:302:in 
`depend_on' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.1.3/lib/active_support/dependencies.rb:240:in 
`require' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/application/finisher.rb:51:in `block 
in <module:Finisher>' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/engine.rb:414:in `each' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/engine.rb:417:in `block (2 levels) in 
eager_load!' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/engine.rb:416:in `each' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/engine.rb:416:in `block in eager_load 
!' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:30:in `run' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:55:in `block in run_ 
initializers' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/application.rb:96:in `initialize!' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:54:in `each' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:30:in `instance_exec 
' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/railtie/configurable.rb:30:in `method 
_missing' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/engine.rb:414:in `eager_load!' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/config/environment.rb:5:in `<top (required)>' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/config.ru:4:in `require' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:51:in `instance_eval' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/config.ru:1:in `new' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/config.ru:4:in `block in <main>' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:40:in `eval' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/config.ru:1:in `<main>' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:200:in `app' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:252:in `start' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands/server.rb:70:in `start' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands/server.rb:46:in `app' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/initializable.rb:54:in `run_initializ 
ers' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:40:in `parse_file' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:54:in `block in <top (req 
uired)>' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/builder.rb:51:in `initialize' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:49:in `<top (required)>' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/rack-1.3.6/lib/rack/server.rb:301:in `wrapped_app' 
2012-01-06T03:20:41+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.9.1/gems/railties-3.1.3/lib/rails/commands.rb:49:in `tap' 
2012-01-06T03:20:41+00:00 app[web.1]: from script/rails:6:in `require' 
2012-01-06T03:20:41+00:00 app[web.1]: from script/rails:6:in `<main>' 
2012-01-06T03:20:43+00:00 heroku[web.1]: State changed from starting to crashed 
2012-01-06T03:20:43+00:00 heroku[web.1]: Process exited 
2012-01-06T03:20:45+00:00 heroku[router]: Error H10 (App crashed) -> GET afternoon-earth-4144.herokuapp.com/ dyno= queue= wait= service= statu 
s=503 bytes= 
2012-01-06T03:20:46+00:00 heroku[router]: Error H10 (App crashed) -> GET afternoon-earth-4144.herokuapp.com/favicon.ico dyno= queue= wait= ser 
vice= status=503 bytes= 
2012-01-06T03:20:51+00:00 heroku[router]: Error H10 (App crashed) -> GET afternoon-earth-4144.herokuapp.com/ dyno= queue= wait= service= statu 
s=503 bytes= 
MacBook-Pro-Maciej-Simm:SGHub maciejsimm$ 

Answer 1

这个问题似乎就在这里：

/app/app/helpers/sessions_helper.rb:34: invalid multibyte char (US-ASCII) 
... 
..._path, :notice => "Zaloguj się aby zobaczyć tą stronę" 
           ^

注意 “US-ASCII” 的错误。我猜你的源实际上是UTF-8，以便尝试添加此评论：

# encoding: UTF-8 

在app/helpers/sessions_helper.rb顶部。这将告诉Ruby，该源文件是UTF-8。您可能也需要其他源文件。

另一种方法是设置您的language at Heroku的东西UTF：

$ heroku config:add LANG=pl_PL.UTF-8 

我不知道的Heroku会很乐意与波兰，所以你可能需要使用en_US.UTF-8代替。